Why is there no image from VZ-R when connected to my TV via HDMI?

When connecting VZ-R to a display or projector via HDMI, please make sure that there is also sufficient USB power. We recommend plugging VZ-R into a USB wall adapter, much like the one you would use for a smartphone or tablet. A 5V/1A USB adapter should be just fine. Many USB ports available on TV's will not provide sufficient power. Most projectors with USB ports should provide enough power, however, we recommend plugging into a wall adapter just be safe.

A green LED will indicate that the VZ-R has sufficient power and the white LED indicates that it providing image to your display's HDMI input.